Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 580/572

580/572

SKF Explorer

Dimension series

575

Dimensions

d		82.55	mm
D		139.992	mm
T		36.512	mm
d₁	≈	109.8	mm
B		36.098	mm
C		28.575	mm
r_1,2	min.	3.5	mm
r_3,4	min.	3.3	mm
a		30.922	mm

Abutment dimensions

d_a	max.	94	mm
d_b	min.	96.5	mm
D_a	min.	120	mm
D_a	max.	127.5	mm
D_b	min.	131	mm
C_a	min.	5	mm
C_b	min.	7.5	mm
r_a	max.	3.5	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	227	kN
Basic static load rating	C₀	280	kN
Fatigue load limit	P_u	31	kN
Reference speed		3800	r/min
Limiting speed		4500	r/min
Calculation factor	e	0.4
Calculation factor	Y	1.5
Calculation factor	Y₀	0.8

Mass

Mass bearing

2.21

Model Number: 580/572
Inner Diameter：82.55mm Outer Diameter：139.992mm Width：36.512mm
Reference speed:4500 r/min Limiting speed:3800 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-04-16
Application:cleaning agent,floor industry,Oral Equipment,Low-voltage electrical equipment,medical equipment,shaft milling machine,relay,Microwave Equipment,car instrument,fruit and vegetable processing,Logistics Equipment
Similar models:580/572 PWM 9010580 NRT 580 A PWM 859580 PCM 18018580 M PRM 758080 39580/39520 305805 C-2Z 305807 C-2Z 305802 C-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 580/572 products，there is large inventory of SKF 580/572 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 580/572 Which SKF 580/572 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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